Owner's manual

Fiber interface module

(HLI-FBS)

Enables linking of Main Stations via a fiber link. Contains two SFP ports.

Any 100BASE-X SFP can be connected.

Warning: Both ports are configured to bridge traffic from

one port to the other in order to work in daisy-chain.

Spanning Tree Protocol is not enabled on those ports,

therefore do not connect them both to the same network..

Table 16: HMS-4X Main Station rear panel: Interface Modules

2.3 HBP-2X Beltpack

2.3.1 HBP-2X user controls (front and side view)

Figure 5: HBP-2X beltpack main controls (front and side view)

HelixNet Partyline User Guide